9A 16V ITB Megasquirt Dyno Results

This thread is copied over from the N/A forums, as i know a lot of people don't explore elsewhere on the 'tex. Car is NOT mine, it's my housemate's (vwjunkie42)
2 years ago he decided to ITB and Megasquirt his super high mileage 16V. Did lots of research, trial and error, tuning and re-tuning on Speed Density before finally going to Alpha-N.
Dynoed last fall before tearing it apart to get a number before we tore it all down and built a new motor.
Old motor specs were:
9A block with tons of miles
9A head some minor (and sloppy) port work
Euro Intake cam
Bosal/Brospeed Header
GSXR1000 ITB's
1.8T injectors (blacktop)
MSnS V3MS2 2.01 code.
UNI filters
28* timing WOT
This setup made 144whp 131wtq peaking @ 6200RPM

I got the car running well enough to get 1500 miles of break in on it with it tuned to about 4K RPM.
Made the trek to New England Dyno for an hour tuning session with it strapped on the rollers. This motor makes so much noise at anything over 50% throttle it was just not feasible to tune WOT on the street. It doesn't help that with it's tune now after our dyno session, it'll hit 67mph in 2nd gear ( ).
First pull on the rollers was a 50% throttle. It made the same power @ 1/2 throttle as the old motor.
After about an hours worth of tuning we ended up with:195whp & 146wtq
I tried my best to weasel out another 5 ponies but it just wasn't happening, it's there, I just couldn't get it out in the time we had. Peak power comes in around 8000 RPM. Injectors are running @ 106% Duty cycle (per the datalog) at the 8200 RPM rev-limiter.
All tuning was done by myself, untrained and amateur at best. The AFR's on his old motor were spot-on and it was tuned 100% on the street. With this motor being strung so high, it's difficult with the fuel table resolution and the time we had last night to get the AFR's perfect. And if you ask me, it bugs the hell out of me. Nick's happy, and it's his car so it's all that matters. Plan now is to get it over the 200 wheel mark...and it WILL happen....
If interested, his full build thread can be found Here
Special thanks to Steve Dutcher who did all the machine work, and also to Steve and John at New England Dyno.
The "haze" in the ports that you see it the fuel....this was taken at 7000+ RPM
These video's really do the noises this motor makes any justice. You need to hear it first hand to fully appreciate it.http://www.youtube.com/watch?v=wkzw9QTNW_Q
Watch the second gauge in on the bottom row, that's the injector duty cycle gauge.....when it hits red, it's over 100%. http://www.youtube.com/watch?v=_y7PQK7_Iqo

I remember when people modified their Volkswagen to enhance the driving experience. What ever happened to Fahrvergnugen? Bags are for kids that grew up watching Pimp My Ride. Turbo is for all of us that enjoy actual motorsport.